Fake OneDrive file page on Backblaze cloud storage that fills in your email and asks for your password
A page titled "OneDrive | M365 Copilot" shows a blurred copy of a OneDrive file list, with Word, Excel, PowerPoint and PDF files such as "Budget Report 2024" and "Annual Report 2023", behind a box that says "Welcome to OneDrive" and "Enter your email address to proceed and access your files". The email address is filled in from the link and cannot be changed, so only a password is needed before clicking Continue. It was first observed in Ukraine on November 3, 2026, at onedrive-pro-share-protocol-inititate.s3.us-west-004.backblazeb2[.]com, a Backblaze B2 cloud storage address that does not belong to Microsoft.